Coca-Cola changed its "voluntary environmental goals" this week. (Florian Gaertner/Photothek/ Getty Images via CNN Newsource)

New York (CNN) โ€” Coca-Cola is scaling back its packaging sustainability goals, igniting outrage from environmental activists.

The beverage company, which has long been criticized for being one of the worldโ€™s top producer of plastic pollutants, changed its โ€œvoluntary environmental goalsโ€ this week. It now aims to use 35% to 40% recycled material in its packaging by 2035 โ€” a drastic reduction from its previous goal of 50% by 2030.

Coca-Cola explained in a press release that its โ€œevolution is informed by learnings gathered through decades of work in sustainability, periodic assessment of progress and identified challenges.โ€

Coke is also changing its recycling goal. In 2018, Coca-Cola announced that by 2030 it wanted to recycle the plastic equivalent of every bottle it put out into the world. Thatโ€™s been reduced to โ€œensure the collectionโ€ of 70% to 75% bottles and cans entering the market every year without naming an specific timeline.

Pollution from single-use plastic remains a major problem. A recent report from the Minderoo Foundation found that companies are producing record amounts of plastic despite stated efforts to be more sustainable. Plastic is problematic because itโ€™s mostly made from polymers created from dangerous fossil fuels.

โ€œWe remain committed to building long-term business resilience and earning our social license to operate through our evolved voluntary environmental goals,โ€ Bea Perez, executive vice president for sustainability and strategic partnerships for the Cocaโ€‘Cola Company, said in a press release. โ€œThese challenges are complex and require us to drive more effective and efficient resource allocation and work collaboratively with partners to deliver lasting positive impact.โ€

In response, environmental group Oceana bashed Coca-Cola for its โ€œshort-sighted, irresponsibleโ€ changes that are โ€œworthy of widespread condemnation by its customers, its employees, its investors, and governments worried about the impact of plastics on our oceans and health.โ€

โ€œThe companyโ€™s new and weak recycling-related pledges wonโ€™t make a dent in its overall plastic use,โ€ Matt Littlejohn, Oceanaโ€™s senior vice president of strategic initiatives, said in a statement. โ€œCoca-Colaโ€™s investors and governments around the world should take notice and take steps to hold the company accountable.โ€

Earlier this year, Coca-Cola rolled out new bottles for all versions of Coke sodas (i.e. zero sugar, diet, original, etc.) that are made from 100% recycled plastic. The company estimated that the new bottles will reduce 83 million pounds of plastic used in its US supply chain, the equivalent of two billion bottles.

Coca-Cola was named as the worldโ€™s top plastic polluter for the sixth-consecutive year in 2023 by the environmental organization Break Free from Plastic. Its waste count was 33,830, out of 537,719 pieces of plastic waste the non-profit audited across 40 countries, with Coca-Cola bottles being the most common item found discarded, often in public spaces such as parks and beaches.

In a statement, Break Free from Plastic that Coca-Colaโ€™s โ€œlatest move is a masterclass in greenwashing, ditching previously announced reuse targets, and choosing to flood the planet with more plastic they canโ€™t even collect and recycle effectively.โ€